HPSU:V
17881 Ellen M. Benedict s.n. 1965-05-02
U.S.A., Oregon, Multnomah, Portland, Powell Butte ["Wilson Hill"]. E of SE 136th Avenue, N of SE Holgate Boulevard., 45.491472 -122.511849, 76m
HPSU:V
17882 Ellen M. Benedict s.n. 1965-05-02
U.S.A., Oregon, Multnomah, Portland, Powell Butte ["Wilson Hill"]. E of SE 136th Avenue. and N of SE Holgate Boulevard., 45.491638 -122.511764, 76m
HPSU:V
12390 Kristin Schou 5 2006-05-24
U.S.A., Oregon, Washington, Hillsboro; Jackson Bottom Wetlands area, along the southern wooded trail, approx. 0.5 miles from the parking lot, 2' from the S-SE side of the trail., 45.503 -122.986667, 40m
HPSU:V
12389 Jennifer Lawson 2 2006-05-14
U.S.A., Oregon, Clackamas, Mt. Hood National Forest, 30 miles south of Hood River, Little John Sno-Park, 1.4 mile east of Hwy 35; area 1/2 mile north east of trail head., 45.25 -121.75, 1006m
HPSU:V
664 Will Harris H16 1970-04-18
U.S.A., Oregon, Multnomah, [no location given]., 45.52284 -122.40019, 154m
HPSU:V
1849 Kent Brandon B3 1974-04-01
U.S.A., Oregon, Multnomah, Multnomah: 13815 N.E. Rose Parkway, Portland., 45.544925 -122.520263, 9m
HPSU:V
1862 Mike Morgan M1 1974-04-14
U.S.A., Oregon, Approximately 5 miles west of Scapoose., 396m
HPSU:V
1882 Bob Castles 3 1974-03-30
U.S.A., Oregon, 19th and Main, Oregon City., 38m
HPSU:V
8549 Angie Kimpo 279 2001-03-26
U.S.A., Oregon, Multnomah, Greenley Avenue; Thomas Guide Grid: 596 E2., 45.552443 -122.689408, 152m
HPSU:V
8550 Angie Kimpo 279 2001-03-26
U.S.A., Oregon, Multnomah, NE Portland, Greeley Avenue, near Overlook Park; Thomas Guide Grid: 596 E2., 45.548818 -122.684996, 152 - 152m
HPSU:V
8434 George Kral 160 1998-03-15
U.S.A., Oregon, Washington, Cooper Mountain., 45.447065 -122.872639
HPSU:V
667 Roy Love R1 1959-04-26
U.S.A., Oregon, Multnomah, East bank of Oaks Park slough, 50 feet North of South end of skough, 10 feet from waters edge, Portland., 45.47315 -122.657364, 183m
HPSU:V
5862 LeRoy E. Detling 6843 1951-05-22
U.S.A., Oregon, Lane, Frissell Point Trail, east of Blue River., 1129m
HPSU:V
1896 David S. Kemper s.n. 1974-04-01
U.S.A., Washington, Clark, Vancouver, E of Interstate 205 and S of SE McGillivray Boulevard. ["Sec. 42" is DLC 42, contained mostly within Sec. 35]., 45.607235 -122.5336, 17m
HPSU:V
1997 Steven Gustafson s.n. 1974-04-20
U.S.A., Oregon, Lewis and Clark State Park., 12m
HPSU:V
1912 Tom Brady s.n. 1974-04-07
U.S.A., Oregon, Multnomah, Portland., 45.526963 -122.666334
HPSU:V
8718 Melinda Trask, Ela Abrams. 88 2001-03-29
U.S.A., Oregon, Clackamas, West Linn, Camassia Preserve, across Willamette River from Oregon City., 45.360409 -122.617724, 91m
HPSU:V
24006 Richard E. Brainerd 2680 2018-01-14
U.S.A., Oregon, Tillamook, Sand Lake Road, 3.5 air km west of Highway 101; 7 air km NW of Beaver., 45.32498 -123.88573, 81m
HPSU:V
19421 Dominic Maze, Olivia Duren 427 2017-04-04
U.S.A., Oregon, Multnomah, Portland. West side of Saint Ignatius Church grounds., 45.499949 -122.618415
HPSU:V
19423 Dominic Maze 425 2017-04-02
U.S.A., Oregon, Multnomah, Portland. West side of Clinton Park., 45.503535 -122.6041
HPSU:V
19540 Dominic Maze 518 2017-07-10
U.S.A., Oregon, Multnomah, Multnomah Falls Trail. About 100 meters from start of trail., 45.576911 -122.117024
HPSU:V
13349 Leslie Bliss-Ketchum, Danny Hainley, Katherine Liebman. 13 2007-05-06
U.S.A., Oregon, Multnomah, 5151 NW Cornell Road, Portland; Pittock Bird Sanctuary; approximately 50 yards from Trailhead within 5 yards radius of Memorial Bench., 45.527086 -122.730254
HPSU:V
13322 M. Hatfield 3 2007-05-06
U.S.A., Oregon, Clackamas, Along the Oak Grove Fork of the Clackamas River, near Ripplebrook Campground on Highway 224., 45.078945 -122.043471
HPSU:V
13186 Alys Jones 1 2007-05-04
U.S.A., Oregon, Hood River, Eagle Creek Trail in Columbia River Gorge National Scenic Area, 1.2 miles from parking lot near junction with Matiako Falls Trail., 45.62862 -121.89778, 134m
HPSU:V
12386 Amanda Gipson s.n. 2006-04-30
U.S.A., Oregon, Multnomah, Terwilliger Trail, approc. 0.6 mi from trailhead at SW Terwilliger Blvd, Portland., 45.49662 -122.680319, 143m
HPSU:V
4434 Esther Gruber 26 1975-05-07
U.S.A., Oregon, Multnomah, 9350 SW 4th, Portland., 45.457074 -122.68264, 1221m
HPSU:V
7592 Sherry V. Spencer s.n. 1988-05-14
U.S.A., Oregon, Clackamas, Still Creek., 45.283037 -121.76271, 915m
HPSU:V
1999 Steven Gustafson s.n. 1974-03-31
U.S.A., Oregon, [no location given]., 85m
HPSU:V
1982 Stephen Wille s.n. 1974-04-23
U.S.A., Oregon, Multnomah, Portland., 45.532735 -122.649854, 91m
HPSU:V
9198 Melinda Trask 198 2002-04-20
U.S.A., Oregon, Clackamas, West Linn, Camassia Preserve, across Willamette River from Oregon City., 45.360409 -122.617724, 91m
HPSU:V
1820 Patricia A. Burkhardl PB25 1974-04-20
U.S.A., Oregon, Multnomah, Hines Park., 45.477385 -122.683371, 122m
HPSU:V
671 Julius Robertson WR1 1959-03-05
U.S.A., Oregon, Clackamas, 7 miles north [W?] from Boring, on Regner Road., 45.435914 -122.435108, 122m
HPSU:V
670 D. Bledsae MB12 1959-04-10
U.S.A., Oregon, Columbia, 3.5 miles, N. NW from St. Helens, Oregon towards Portland;Morse road, across from R#1 Box 500, Warren.
HPSU:V
668 Larry Richards LR1 1961-04-14
U.S.A., Oregon, Washington, Baseline.<br/>, 45.547222 -122.841667, 30m
HPSU:V
4081 Richard Marty RM1 1979-07-07
U.S.A., Oregon, Hood River, 1 mile up S757 from junction with S820 in Mt. hood Forest., 1524m
HPSU:V
13591 Khamille Buckner KB06 2005-04-17
U.S.A., Oregon, Hood River, Bagby Rd, Mt. Hood National Park.
HPSU:V
669 Helen V. Davis HD1 1961-04-05
U.S.A., Oregon, Multnomah, [no location given]., 45.55546 -122.60987, 61m
HPSU:V
1903 David S. Kemper s.n. 1974-04-03
U.S.A., Washington, Skamania, 1.5 mi ENE of Washougal. [Locality derived from TRS]., 45.599805 -122.238797, 309m
HPSU:V
12387 Monte Mattsson 1 2006-04-26
U.S.A., Oregon, Multnomah, Wild Cherry trail, 300 feet west of Leif Erikson trail in Forest Park, Portland., 45.540038 -122.727024
HPSU:V
12388 Erin Bergman 12 2006-04-10
U.S.A., Oregon, Columbia, Clatskanie, off of Hwy 30, 0.4 miles up Palm Hill Road and 0.1 mile down Elliot Road; west side of highway., 46.1 -123.21
HPSU:V
10378 Michael A. Flinn 638 1910-04-15
U.S.A., Oregon, Multnomah, Portland., 45.521511 -122.643445
HPSU:V
10379 Joseph Howell 639 1882-05-07
U.S.A., Oregon, Mountain near Willamette Slough.
HPSU:V
17883 Ellen M. Benedict s.n. 1965-05-14
U.S.A., Oregon, Multnomah, Portland, Powell Butte ["Wilson Hill"], N slope between 1st and 2nd gates, extension of SE Holgate Boulevard., 45.489848 -122.517192, 76m
HPSU:V
18933 DeWitt Montgomery 25 2009-05-12
U.S.A., Oregon, Multnomah, Portland, Forest Park, along the Wildwood Trail, 200-1000 yards past the entrance to the Wildwood Trail at NW Upshur, along Balch Creek., 45.535134 -122.712995, 23m
HPSU:V
18935 LeRoy E. Detling 7938 1957-05-16
U.S.A., Oregon, Jackson, Hanley Gulch (Beaver Creek).<br/>, 42.10019 -123.02263, 762m
HPSU:V
14237 Mark Fishbein, Diana Jolles, Kevin Weitemier, Kate Halpin, Christian Haaning, Mike Wilder, Diane Bland 6099 2008-05-17
U.S.A., Oregon, Josephine, Rough and Ready Wayside, just west of US Hwy 199, north of Rough and Ready Creek crossing, about 4 mi (air) south of Cave Junction., 42.095333 -123.683167, 425m
HPSU:V
14237A Mark Fishbein, Diana Jolles, Kevin weitemier, Kate Halpin, Christian Haaning, Mike Wilder, Diane Bland 6099 2008-05-17
U.S.A., Oregon, Josephine, Rough and Ready Wayside, just west of US Hwy 199, north of Rough and Ready Creek crossing, about 4 mi (air) south of Cave Junction., 42.095333 -123.683167, 425m
HPSU:V
14261 John Wawro 7 2008-07-09
U.S.A., Oregon, Hood River, Cascade Range, south of Mt. Hood, Palmateer Point., 45.26279 -121.67817, 1350m
HPSU:V
6916 R. C. Andrews 615 1936-07-01
U.S.A., Oregon, Malheur, Mahogany Mountain.
HPSU:V
3515 Glen MacDonald GM11 1977-05-08
U.S.A., Oregon, [Jefferson], Willow Creek Canyon, NE corner section 20; well access road north side of Hwy 20, 150 meters east of well, 10 degrees north of stake 1076; ~70 meters at promatory., 908m
HPSU:V
5812 Ellen M. Benedict s.n. 1973-07-29
U.S.A., Oregon, Grant, 10 mi. N. Seneca, Starr Campground (OR).
HPSU:V
672 Donna Canton s.n. 1959-05-17
U.S.A., Oregon, Warm Spring Indian Reservation.
HPSU:V
10382 Michael A. Flinn 642 1913-08-00
U.S.A., Oregon, Wasco, Tygh Valley.
HPSU:V
10380 Thomas J. Howell 640 1882-05-06
U.S.A., Oregon, Umatilla, Columbia River, near Alkali.
HPSU:V
15216 Ruth Martin Hansen 1802 1972-10-21
U.S.A., Oregon, Wasco, Forman Pt.
HPSU:V
9697 Ruth Martin Hansen 4052 1976-05-31
U.S.A., Oregon, Josephine, West of O'Brien.
HPSU:V
10384 Joseph Howell 645 1910-06-00
U.S.A., Oregon, Josephine, Near Waldo.
HPSU:V
10383 Joseph Howell 35 1909-08-26
U.S.A., Oregon, Josephine, Wimer Road, Stone Corral, 3 mi SW of O'Brien., 42.043202 -123.748177
HPSU:V
14119 Madeline Steele 2 2008-05-18
U.S.A., Oregon, Washington, North of the City of Cornelius on property of Ginger Steele, approximately 1 mile east-northeast of the intersection of Susbauer and Hornecker roads., 45.547472 -123.043583, 47m
HPSU:V
13325 Leslie Bliss-Ketchum, Danny Hainley, Katherine Liebman 1 2007-05-06
U.S.A., Oregon, Multnomah, Portland Audubon Society 5151 NW Cornell Road, Portland Pittock Bird Sanctuary, approximately 50 yards from Trailhead, within 5 yards radius of Memorial Bench., 45.527387 -122.730266
HPSU:V
13368 S. Ayoub 9 2006-05-13
U.S.A., Oregon, Multnomah, Along Brookside Dr, 0.24 miles S of SE Foster Rd, Portland., 45.473019 -122.541792, 22m
HPSU:V
13204 Kristin Cummings 10 2007-05-04
U.S.A., Oregon, Multnomah, Eagle Creek Park., 45.643056 -121.925
HPSU:V
13464 June Mohler 8 2007-05-25
U.S.A., Oregon, Washington, Tualatin River National Wildlife Refuge, Metro Parks and Greenspaces Morand Unit., 45.395 -122.823167, 40m
HPSU:V
13007 Michelle Campbell-Brecken s.n. 2006-04-26
U.S.A., Oregon, Multnomah, SW Portland, West Portland Park, Loll Wildwood Natural Area, at E end of SW Palatine Street, E of SW Capitol Highway., 45.443916 -122.719655, 192m
HPSU:V
4976 Patty Harris PH10 1982-07-18
U.S.A., Washington, Red Mountain Lookout - Mt. Adams Ranger District (Indian Heaven)., 1524m
HPSU:V
13272 Kristin Anton s.n. 2006-04-25
U.S.A., Oregon, Wasco, Old Columbia Gorge Highway, approx. 1 mile east of the observatory., 549m
HPSU:V
8647 Melinda Trask, & Ela Abrams 15 2001-05-13
U.S.A., Oregon, Clackamas, West Linn, Camassia Preserve, across Willamette River from Oregon City., 45.360409 -122.617724, 91m
HPSU:V
8195 John Price W 2001-06-02
U.S.A., Oregon, Multnomah, 2836 SE 71st Ave., 45.501606 -122.589593
HPSU:V
7593 Sherry V. Spencer s.n. 1987-05-30
U.S.A., Oregon, Clackamas, Rhododendron., 45.327168 -121.90876, 610m
HPSU:V
1960 Stephen Wille s.n. 1974-05-11
U.S.A., California, Del Norte, Out of Stout Grove., 244m
HPSU:V
1385 Allen Evans s.n. 1973-05-14
U.S.A., Oregon, Multnomah, [no location given]., 45.51219 -122.69296, 130m
HPSU:V
7478 Nate Miller s.n. 1998-06-05
U.S.A., Oregon, [Multnomah], Women's Forum Point, Corbett.
HPSU:V
676 Donald D. Sump s.n. 1951-05-21
U.S.A., Oregon, Clackamas, In Oregon City along Highway 99E., 45.359581 -122.605397
HPSU:V
675 C. Pierson s.n. 1936-05-22
U.S.A., Oregon, Multnomah, St. Johns; Portland., 45.59519 -122.751935
HPSU:V
677 Charles Fowlkes s.n. 1951-05-31
U.S.A., Oregon, Multnomah, Pier Park., 45.602386 -122.755001, 5m
HPSU:V
12396 Camille Graves 14 2006-05-19
U.S.A., Oregon, Multnomah, Forest Park, Portland; on Newton Road, off of Skyline Road, just past Germantown Road, along the Wildwood trail., 45.591403 -122.802717
HPSU:V
12397 Angela Carter 5 2006-05-22
U.S.A., Oregon, Multnomah, Powell Butte, Portland., 45.480833 -122.503889, 136m
HPSU:V
12398 Dawn Matarese 18 2006-05-24
U.S.A., Oregon, Multnomah, Tryon Creek State Park, Portland. Found trailside on the Old Man trail., 45.4513 -122.6773, 115m
HPSU:V
10388 Michael A. Flinn 649 1916-06-22
U.S.A., Oregon, Multnomah, In forests at Multnomah Falls., 45.574929 -122.112671
HPSU:V
10386 Michael A. Flinn 647 1910-05-18
U.S.A., Oregon, Multnomah, Portland., 45.519586 -122.648939
HPSU:V
10387 Michael A. Flinn 648 1915-05-25
U.S.A., Oregon, Multnomah, Rocky Butte, Portland., 45.545801 -122.571004
HPSU:V
16478 Ronald E. Burnett s.n. 1965-07-18
U.S.A., Oregon, Clackamas, West Fork Salmon River., 45.294697 -121.718855, 1159m
HPSU:V
17887 Ellen M. Benedict s.n. 1965-05-14
U.S.A., Oregon, Multnomah, Portland, Powell Butte ["Wilson Hill"]., 45.481243 -122.503459, 122m
HPSU:V
17886 Ellen M. Benedict s.n. 1965-05-14
U.S.A., Oregon, Multnomah, Portland, Powell Butte ["Wilson Hill"]., 45.481243 -122.503459, 122m
HPSU:V
17885 Ellen M. Benedict s.n. 1965-05-14
U.S.A., Oregon, Multnomah, Portland, Powell Butte ["Wilson Hill"]., 45.481243 -122.503459, 122m
HPSU:V
19586 Hayley Darby, Mike Wilder 35 2009-05-19
U.S.A., Oregon, Multnomah, Marquam Trail, about 500 feet from the Marquam Trail Park Shelter.<br/>, 45.503234 -122.693038
HPSU:V
18998 Aaron Williams, Brian Helsing, Shannon D'Aurora, John Melendrez 10 2009-05-23
U.S.A., Oregon, Multnomah, Portland, Tryon Creek State Park, off Terwilliger Boulevard, near visitor center, Middle Creek Trail, 200 yards past the fork., 45.438087 -122.67868
HPSU:V
674 Marilyn Runkle s.n. 1962-06-08
U.S.A., Oregon, Multnomah, Portland., 45.519266 -122.630628, 26m
HPSU:V
18931 DeWitt Montgomery 24 2009-05-22
U.S.A., Oregon, Multnomah, Portland, Forest Park, along Wildwood Trail, 200-1000 yards past the entrance to the Wildwood Trail at NW Upshur along Balch Creek., 45.532239 -122.716486, 23m